Pentomic
a. [军]五群制原子师的, 五群制的
🗣️ 情景例句
Do either of you have any reason
两位之中可有哪位因为某项原因
Who would you like to invite to the party?
你要邀请谁来宴会？
It's about20,000 kilometres.
大约有20，000公里。